BE658128A - - Google Patents
Info
- Publication number
- BE658128A BE658128A BE658128A BE658128A BE658128A BE 658128 A BE658128 A BE 658128A BE 658128 A BE658128 A BE 658128A BE 658128 A BE658128 A BE 658128A BE 658128 A BE658128 A BE 658128A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2110/00—Foam properties
- C08G2110/0008—Foam properties flexible
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2110/00—Foam properties
- C08G2110/0041—Foam properties having specified density
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1646/64A GB1028722A (en) | 1965-01-11 | 1964-01-14 | Improvements in or relating to the manufacture of polyurethane foams |
| BE658128A BE658128A (it) | 1965-01-11 | 1965-01-11 | |
| FR1983A FR1426432A (fr) | 1965-01-11 | 1965-01-14 | Perfectionnements à la fabrication de polyuréthanes mousse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE658128A BE658128A (it) | 1965-01-11 | 1965-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE658128A true BE658128A (it) | 1965-07-12 |
Family
ID=3847183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE658128A BE658128A (it) | 1965-01-11 | 1965-01-11 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE658128A (it) |
| FR (1) | FR1426432A (it) |
| GB (1) | GB1028722A (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4071492A (en) * | 1976-04-07 | 1978-01-31 | The Firestone Tire & Rubber Company | Polyurethane-urea elastomers based on propylene oxide-tetrahydrofuran copolymers |
| US4120850A (en) * | 1977-09-06 | 1978-10-17 | E. I. Du Pont De Nemours And Company | Polyether urethane polymers prepared from a copolymer of tetrahydrofuran and ethylene oxide |
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1964
- 1964-01-14 GB GB1646/64A patent/GB1028722A/en not_active Expired
-
1965
- 1965-01-11 BE BE658128A patent/BE658128A/xx unknown
- 1965-01-14 FR FR1983A patent/FR1426432A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1426432A (fr) | 1966-01-28 |
| GB1028722A (en) | 1966-05-04 |